2007 YAMAHA FX HO ECU

Maintenance and care
88

QSTS cables (pulley end)

QSTS cables (handlebar end)
Remove the QSTS cable housing. Spray a
rust inhibitor into the outer cables. Reinstall
the QSTS cable housing.

Shift cable (shift lever end)

Shift cable (reverse gate end)

Intermediate housing
Fill the intermediate housing with water-re-
sistant grease through the grease nipple
using a grease gun.
EJU34450Checking the battery
Check the level of the battery electrolyte and
make sure that the negative (–) and positive
(+) battery leads are tightened securely.
Grease quantity:
Initial 10 hours or 1 month:
33.0–35.0 cm³ (1.12–1.18 US oz)
(1.16–1.23 Imp.oz)
Every 100 hours or 12 months:
6.0–8.0 cm³ (0.20–0.27 US oz)
(0.21–0.28 Imp.oz)
1Grease nipple
UF1X71E0.book Page 88 Tuesday, September 26, 2006 9:52 AM

Maintenance and care
90
To install the battery:
(1) Place the battery in the battery compart-
ment and connect the battery leads to the
battery terminals.
(2) Connect the breather hose to the battery.
(3) Secure the battery in place.
WARNING
EWJ00400
Be sure to connect the breather hose to
the battery. Fire or explosion could result
if the breather hose is damaged, obstruct-
ed, or not connected properly.
CAUTION:
ECJ00260
After installation, make sure that the bat-
tery leads are properly connected to the
battery terminals.
EJU34490Fuel injection system
The fuel injection system was set at the
Yamaha factory. If the fuel injection system
needs to be adjusted, have a Yamaha dealer
service the watercraft.
CAUTION:
ECJ00220
Do not attempt to adjust the fuel injection
system. If the settings are disturbed by
someone who does not have the neces-sary technical knowledge, poor engine
performance and damage may result.
EJU34500Checking the trolling speed
(1) Place the watercraft in the water.
(2) Start the engine and warm it up. Use the
tachometer in the multifunction informa-
tion center to check the trolling speed.
If the trolling speed is out of specification,
have a Yamaha dealer service the watercraft.
1Positive (+) battery terminal: Red lead
2Negative (–) battery terminal: Black lead
3Breather hose
Trolling speed:
1650 ±50 r/min
UF1X71E0.book Page 90 Tuesday, September 26, 2006 9:52 AM

Trouble recovery
95
CAUTION:
ECJ00660

Place a suitable clean cloth or carpeting
underneath the watercraft to protect it
from abrasions and scratches.

Always turn the watercraft over onto its
port (left) side.

When turning the watercraft on its side,
support the bow so that the handlebars
are not bent or damaged.
(2) Remove any weeds or debris from
around the drive shaft, impeller, jet pump
housing, and jet thrust nozzle.
If debris is difficult to remove, consult a
Yamaha dealer.
CAUTION:
ECJ00670
Always avoid operating your watercraft in
areas where weed growth is thick. If travel-
ing in weeded areas is unavoidable, oper-
ate the engine alternately at partial throttle
and full throttle. Weeds tend to accumu-
late more at a steady speed and at trolling
speed. If weeds clog the jet intake or im-
peller area and cause cavitation, follow the
cleaning procedure above.
EJU34640Jumping the battery
If the watercraft battery has run down, the en-
gine can be started using a 12-volt booster
battery and jumper cables.
WARNING
EWJ00790
Battery electrolyte is poisonous and dan-
gerous, causing severe burns, etc. Elec-
trolyte contains sulfuric acid. Avoid
contact with skin, eyes, or clothing.
Antidotes
External: Flush with water.
Internal: Drink large quantities of water or
milk. Follow with milk of magnesia, beatenegg, or vegetable oil. Call a physician im-
mediately.
Eyes: Flush with water for 15 minutes and
get prompt medical attention.
Batteries produce explosive gases. Keep
sparks, flames, cigarettes, etc., well away.
If using or charging the battery in an en-
closed space, make sure that it is well ven-
tilated. Always shield your eyes when
working near batteries.
KEEP OUT OF THE REACH OF CHILDREN.
EJU34660Connecting the jumper cables
(1) Connect the positive (+) jumper cable to
the positive (+) battery terminals of both
batteries.
(2) Connect one end of the negative (–)
jumper cable to the negative (–) battery
terminal of the booster battery.
(3) Connect the other end of the negative (–)
jumper cable to an engine hanger.
CAUTION:
ECJ00680
Do not connect the end of the negative (–)
jumper cable to the negative (–) battery
terminal of the watercraft battery! Make
sure that all connections are secure and
correct before attempting to start the en-
1Positive (+) jumper cable
2Negative (–) jumper cable
3Booster battery
4Engine hanger
UF1X71E0.book Page 95 Tuesday, September 26, 2006 9:52 AM

Index
Lubrication................................................ 77
Lubrication points ..................................... 87
M
Main components, location of .................. 20
Maintenance and adjustments ................. 79
Model information....................................... 2
Multifunction information center ......... 34, 60
O
Oil pressure warning indicator.................. 40
Operating your watercraft......................... 64
Operation ................................................. 61
Operation of controls and
other functions ...................................... 24
Operation requirements ........................... 12
Owner’s/operator’s manual and tool kit .... 80
P
Periodic maintenance chart...................... 81
Post-operation care .................................. 73
Pre-operation check list............................ 51
Pre-operation check points ...................... 53
Pre-operation checks ............................... 51
Primary Identification (PRI-ID) number ...... 1
Pull-up cleats
(for FX Cruiser High Output) ................. 33
Q
Quick Shift Trim System (QSTS) ............. 58
Quick Shift Trim System (QSTS)
selector ................................................. 30
R
Reboarding step ....................................... 32
Recommended equipment ....................... 14
Remote control transmitter ....................... 26
Reverse on waterways ............................. 72
Riding with passengers ............................ 65
Right multifunction display and
operation buttons
(for FX Cruiser High Output) ................. 42
Rough water operation ............................. 73
“RPM” indicator light................................. 36
S
Safe boating rules .................................... 19
Seat storage compartment ....................... 46
Seats ........................................................ 24
Shift cable, checking ................................ 85
Shift lever ................................................. 29Shift lever and reverse gate ..................... 57
Spark plugs, cleaning and adjusting ........ 86
“SPEED” indicator light ............................ 36
Start switch............................................... 27
Starting the engine ................................... 61
Starting the watercraft .............................. 65
Steering system ................................. 28, 57
Stern drain plugs ...................................... 55
Stern eyes ................................................ 33
Stopping the engine ................................. 63
Stopping the watercraft ............................ 72
Storage..................................................... 76
Storage compartments ............................. 45
Submerged watercraft .............................. 97
Switches ................................................... 60
T
Throttle cable, checking and adjusting ..... 85
Throttle lever ...................................... 28, 57
Tilt lever .................................................... 29
Towing the watercraft ............................... 97
Transporting ............................................. 75
Trolling speed, checking .......................... 90
Troubleshooting ....................................... 92
Troubleshooting chart .............................. 92
Turning the watercraft .............................. 70
U
“UNLOCK” indicator light .......................... 37
W
“WARNING” indicator light ....................... 37
Water separator ....................................... 54
Watercraft characteristics ......................... 15
Water-skiing ............................................. 17
Watertight compartment ........................... 47
Y
Yamaha Engine Management
System (YEMS) .................................... 33
Yamaha Security System ......................... 33
Yamaha Security System lock and
unlock modes........................................ 33
UF1X71E0.book Page 2 Tuesday, September 26, 2006 9:52 AM